TY - JOUR T1 - Reversible QRS complex widening after oral administration of propafenone JF - Emergency Medicine Journal JO - Emerg Med J SP - 887 LP - 888 DO - 10.1136/emj.2008.066480 VL - 27 IS - 11 AU - A Alexoudis AU - A Spyridonidou Y1 - 2010/11/01 UR - http://emj.bmj.com/content/27/11/887.abstract N2 - A 67-year-old man presented to the emergency department, reporting a first episode of light-headedness and palpitations upon standing up that morning. The patient had a history of hypertension, treated with carvedilol and lacidipine. He … ER -